NSN 5306-01-434-6741

Part Details | SHEAR BOLT

5306-01-434-6741 A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. The head is designed to accommodate an external wrench or driver. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. The unthreaded portion is of specific grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. A locking feature may be incorporated in the design of the head or threads. See BOLT, MACHINE and BOLT, CLEVIS.

Alternate Parts: BACB30US7K34X, BACB30US7K34X, BACB30US7K34X, BACB30US7K34X, BACB30US7K34X, BACB30US7K34X, BACB30US7K34X, BACB30US7K34X, BACB30US7K34X, BACB30US7K34X, 5306-01-434-6741, 01-434-6741, 5306014346741, 014346741

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 03, 199601-434-674115903 ( BOLT, SHEAR )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-434-6741
Part Number Cage Code Manufacturer
BACB30US7K34X5M902ARCONIC GLOBAL FASTENERS & RINGS,INC.
BACB30US7K34X17943FEDERAL MANUFACTURING CORPORATION
BACB30US7K34X17446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BACB30US7K34X97928HUCK INTL INC
BACB30US7K34X57928SONIC INDUSTRIES INC.
BACB30US7K34X56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
BACB30US7K34X06725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
BACB30US7K34X27624SPS TECHNOLOGIES, LLCDBA PB FASTENERS
BACB30US7K34X81205THE BOEING COMPANYDBA BOEING
BACB30US7K34X06710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5306-01-434-6741
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.4375 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.733 INCHES NOMINAL
FASTENER LENGTH2.843 INCHES MINIMUM AND 2.873 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH220000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH125000 POUNDS PER SQUARE INCH
HEAD STYLE0 HEXAGON
HEAD HEIGHT0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.561 INCHES MINIMUM AND 0.580 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.089 INCHES MINIMUM AND 0.109 INCHES MAXIMUM
GRIP LENGTH2.115 INCHES MINIMUM AND 2.135 INCHES MAXIMUM
GRIP DIAMETER0.4516 INCHES MINIMUM AND 0.4526 INCHES MAXIMUM
SPECIAL FEATURESIDENTIFY WITH BLACK PAINT OR DYE ON THEAD END